- Company number
- 15020368
- Incorporated
- 21 Jul 20233 years trading
- Registered office
- 30 Durham Road, London, SW20 0TW
- Nature of business
- Construction of commercial buildings
Hygieia Diagnostic Centres Ltd is a 3-year-old private limited company registered in London, company number 15020368, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Hygieia Diagnostic Centres LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £600 (-20.6%) on the year before, to -£3,517.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | -£3,517 | £3,517 | 0 | ||
| 31 Jul 2024 | -£2,917 | £2,917 | 1 |
Where Hygieia Diagnostic Centres Ltd is registered
The registered office is in London (SW20), in the Merton local authority area, London. Show SW20 0TW on a map.
Other trade companies in SW20
- Resmor LtdBuilders
- Justify Advisory LimitedCivil engineering
- Busy Bee Homes LtdProperty developers
- Jyoti Enterprises LtdElectricians
- Bilkins Mechanical LimitedPlumbers and heating engineers
- Tremtec Group Services LtdBuilders
- HRS Services LtdCleaning companies
- Double Glazed Windows and Doors LtdGlaziers
Also registered at this address
10 other companies use the same registered office as Hygieia Diagnostic Centres Ltd.
- BBS Residential LtdSpecialist contractors
- Building Future UK Construction LimitedBuilders
- CN Electrical Contractors LtdProperty developers
- Eclipse Technical Services LtdElectricians
- Fix Roofs LtdRoofers
- Garterhill Plant Services LimitedSpecialist contractors
- London & Surrey Water Services LtdPlumbers and heating engineers
- Satkinn Properties LtdProperty developers
- Topek Construction LtdBuilders
- Weatherarmour LtdRoofers
What happens if Hygieia Diagnostic Centres Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 15020368
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 July 2023 (3 years ago)
- Registered office
- 30 Durham Road, London, SW20 0TW
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 20 July 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in London
Other active building contractors registered in London.
- Hypex Developments Limited2022
- Hys Builders Services Ltd2024
- Hysaj Ltd2022
- Hyska Construction Ltd2026
- Hyt Builders Ltd2020
- Hyt Construction Limited2003
- Hyt Projects Ltd2025
- I & Laci Roofing Ltd2017
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Hygieia Diagnostic Centres Ltd's accounts due?
Hygieia Diagnostic Centres Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Hygieia Diagnostic Centres Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Hygieia Diagnostic Centres Ltd still trading?
Hygieia Diagnostic Centres Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Hygieia Diagnostic Centres Ltd do?
Hygieia Diagnostic Centres Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Hygieia Diagnostic Centres Ltd?
Hygieia Diagnostic Centres Ltd was incorporated on 21 July 2023, 3 years ago.
What is the penalty if Hygieia Diagnostic Centres Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Hygieia Diagnostic Centres Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.